Junior Network Analyst in NetSecOps at Porto managing network security and infrastructure. Focus on connectivity and collaboration for seamless communication across the company.
About the role
- Senior Security Engineer detecting, investigating, and responding to security threats at Greenlight. Collaborate with teams to improve security operations and tooling in a cloud-native environment.
Responsibilities
- Serve as a frontline responder for security incidents — triage alerts, lead investigations, coordinate cross-functional response efforts, and drive post-incident reviews and remediation
- Monitor and tune security tooling and detection rules to identify threats across our cloud infrastructure and applications; reduce false positives and improve signal quality
- Perform proactive threat hunting to identify attack patterns, anomalous behavior, and gaps in detection coverage
- Support and maintain security controls across our AWS environment, including monitoring for misconfigurations, access issues, and infrastructure risks
- Contribute to building and improving security automation, scripts, and internal tooling to reduce manual overhead and enhance operational efficiency; grow into deeper engineering contributions over time
- Own the enterprise vulnerability management program, establishing risk-based prioritization frameworks and driving organization-wide remediation strategies
- Spearhead AI/ML integration and automation initiatives to transform security operations, reduce manual overhead, and enhance detection capabilities
- Assist with and contribute to AI-driven security initiatives and automation efforts within the team
- Support ongoing security compliance, audit, and certification programs (e.g., PCI, SOC2)
- Work closely with engineering, infrastructure, and product teams to provide security guidance and support security-by-design practices
- Participate in team knowledge sharing, document runbooks and playbooks, and contribute to continuous improvement of SecOps processes
- Participate in on-call rotation and serve as a first responder to security event escalations
Requirements
- 6+ years of experience in security operations, incident response, or a security analyst role, preferably in cloud-centric environments
- Strong hands-on experience with incident response and investigation alert triage, forensic analysis, root cause determination, and remediation
- Solid understanding of common attack vectors, threat intelligence fundamentals, and attacker tactics, techniques, and procedures (TTPs)
- Working knowledge of cloud security fundamentals (AWS) IAM, VPC, CloudTrail, GuardDuty, Security Hub, or equivalent services
- Familiarity with TCP/IP protocols, network analysis, and common network/security tooling (SIEM, EDR, IDS/IPS)
- Demonstrated ability to identify exploits, vulnerabilities, and misconfigurations and drive remediation in cloud and server environments
- Growth mindset genuine interest in developing engineering skills (scripting, automation, tooling) and growing beyond a pure analyst role
- Ability to participate in an on-call rotation and respond to security event escalations
- Team player comfortable collaborating across India and US teams (primarily PST timezone)
Benefits
- Equal opportunity employer
- Inclusive work environment
- Reasonable accommodations for hiring process
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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